| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,629 | -45.2% |
| 2025/3 | 4,799 | +3.2% |
| 2024/3 | 4,649 | +57.0% |
| 2023/3 | 2,962 | -11.1% |
| 2022/3 | 3,330 | +160.8% |
| 2021/3 | 1,277 | -33.4% |
| 2020/3 | 1,917 | -18.4% |
| 2019/3 | 2,349 | +77.1% |
| 2018/3 | 1,326 | +528.4% |
| 2017/3 | 211 | -106.0% |
| 2016/3 | -3,534 | -323.0% |
| 2015/3 | 1,585 | +103.7% |
| 2014/3 | 778 | -79.8% |
| 2013/3 | 3,848 | +124.4% |
| 2012/3 | 1,715 | - |